Back to results
US 2024/0246842 A1Published application
Immobilized Microbes for Water Treatment
AssigneeNovozymes A/S
InventorsCedric Hobel, Alexander Findeisen, Sebastian Reinhold Soerensen, Pavle Andric, Nicholas Bagger Gurieff
Life of this patent
Estimating the term…
Abstract
A polymer support of immobilized microorganisms has been shown to be effective in reducing total nitrogen content, removing ammonia, nitrates and nitrites and suitable for the cleaning of wastewater and for the preparation and cleaning of drinking water.
Claims22
A polymer support comprising microorganisms immobilized within a polymer hydrogel, said polymer hydrogel comprising:
- polyvinyl alcohol polymeric chains cross linked with glutaraldehyde;
- and
- water or an aqueous solution.
(canceled)
22-30. (canceled)
Dependencies are inferred from the claim text.